Combined seat and storage unit



FIG. 1 is an upper side perspective view of a combined seat and storage unit showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a rear elevational view thereof.

The right side is a mirror image of the left side and the bottom is flat and unadorned. 

The ornamental design for a combined seat and storage unit, as shown and described. 